Just getting your furnace to turn on and off may not get it to fire up. You may also need to send a low voltage signal to the furnace to get it to fire, it all depends on what kind of furnace it is.
Just getting your furnace to turn on and off may not get it to fire up. You may also need to send a low voltage signal to the furnace to get it to fire, it all depends on what kind of furnace it is.